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14968260 = 2233553523
BaseRepresentation
bin111001000110…
…010111000100
31001011110121000
4321012113010
512312441020
61252453300
7241141146
oct71062704
931143530
1014968260
1184a396a
12501a230
133141078
141db8c96
1514aa090
hexe465c4

14968260 has 96 divisors (see below), whose sum is σ = 47537280. Its totient is φ = 3908736.

The previous prime is 14968253. The next prime is 14968267. The reversal of 14968260 is 6286941.

It is an interprime number because it is at equal distance from previous prime (14968253) and next prime (14968267).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (14968267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28359 + ... + 28881.

It is an arithmetic number, because the mean of its divisors is an integer number (495180).

Almost surely, 214968260 is an apocalyptic number.

14968260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14968260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23768640).

14968260 is an abundant number, since it is smaller than the sum of its proper divisors (32569020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14968260 is a wasteful number, since it uses less digits than its factorization.

14968260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 14968260 is about 3868.8835598917. The cubic root of 14968260 is about 246.4471344375.

The spelling of 14968260 in words is "fourteen million, nine hundred sixty-eight thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 53 54 60 90 106 108 135 159 180 212 265 270 318 477 523 530 540 636 795 954 1046 1060 1431 1569 1590 1908 2092 2385 2615 2862 3138 3180 4707 4770 5230 5724 6276 7155 7845 9414 9540 10460 14121 14310 15690 18828 23535 27719 28242 28620 31380 47070 55438 56484 70605 83157 94140 110876 138595 141210 166314 249471 277190 282420 332628 415785 498942 554380 748413 831570 997884 1247355 1496826 1663140 2494710 2993652 3742065 4989420 7484130 14968260